Komatsu D71EX-24 Crawler Dozer

Komatsu D71EX-24 Crawler Dozer

Komatsu D71EX-24 Crawler Dozer Information

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Built to offer you outstanding versatility

Versatile enough to accomplish rough dozing to grading, Komatsu’s largest hydrostatic transmission dozer H mode helps operators maintain ground speed while operating under heavy loads. Distinctive slant nose design offers operators exceptional visibility and precision on the job site.

Standard Equipment

  • Air cleaner, double element with dust indicator
  • Air suspension seat with operator presence sensing system
  • Alternator, 24 V/90 A
  • Backup alarm
  • Batteries, 2 x 12 V/140 Ah
  • Closed engine hood
  • Color monitor, Liquid Crystal Display (LCD)
  • Decelerator/brake pedal (Single pedal)
  • Engine intake precleaner (Auto eject)
  • Expansion tank
  • Fuel prefilter with water separator
  • High mount foot rests
  • Hitch type drawbar
  • Hydraulically driven cooling fan with clean mode
  • Komatsu Diesel Particulate Filter (KDPF) with curved exhaust pipe
  • Locks, filler caps and covers
  • Radiator mask, swing up
  • Rear view monitor system
  • Starting motor, 11 kW/24 V
  • Steering system: HST system
  • Tie-offs
  • Track roller guard, center and end section
  • Track shoe assembly
    —Parallel Link Undercarriage System (PLUS) link
    610 mm 24″ single grouser shoe (EX)
    760 mm 30″ single grouser shoe (PX)
    915 mm 36″ single grouser shoe (PX wide)
  • Underguards:
    Oil pan and hydraulic pumps

ROPS cab*

  • Air conditioner (A/C)
  • AUX-injack
  • Cab accessories
    —12 V x 2 power supply
    —Cup holder
    —Rear view mirror
  • Front pull hook
  • LED lights
  • Multifunction Audio
  • Work lamps (Front 4, rear 2)

* Dozer assembly and rear mounted equipment are not included in base machine standard equipment
** Cab meets ROPS (ISO 3471) and FOPS (ISO 3449) Level 2 standards

Optional Equipment

  • Hydraulics for ripper (EXI)
  • Long drawbar
  • Scoop holder
  • Tool kit
  • Track roller guard, full length

Multi-shank ripper (for D65EX/WX)

  • Weight (including hydraulic control unit): 1780 kg 3,924 lb
  • Beam length: 2170 mm 7’1″
  • Maximum lift above ground: 640 mm 2’1″
  • Maximum digging depth: 580 mm 1’11”


HORSEPOWER237 @2100 rpm



List of Features

* Price, if shown, is Manufacturer's Suggested Retail Price (MSRP) and does not include government fees, taxes, dealer freight/preparation, dealer document preparation charges or any finance charges (if applicable). MSRP and/or final actual sales price will vary depending on options or accessories selected.
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Manufacturer Komatsu
Category Dozers
Subcategory Mid-size
Model D71EX-24
Condition New
Year 2021
Hours 0
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